llvm-mirror/test/Analysis/BasicAA/2003-12-11-ConstExprGEP.ll
Tanya Lattner f37f44f9ec Remove llvm-upgrade.
llvm-svn: 47110
2008-02-14 06:56:27 +00:00

19 lines
583 B
LLVM

; This testcase consists of alias relations which should be completely
; resolvable by basicaa, but require analysis of getelementptr constant exprs.
; RUN: llvm-as < %s | opt -aa-eval -print-may-aliases -disable-output \
; RUN: |& not grep May:
%T = type { i32, [10 x i8] }
@G = external global %T
define void @test() {
%D = getelementptr %T* @G, i64 0, i32 0
%E = getelementptr %T* @G, i64 0, i32 1, i64 5
%F = getelementptr i32* getelementptr (%T* @G, i64 0, i32 0), i64 0
%X = getelementptr [10 x i8]* getelementptr (%T* @G, i64 0, i32 1), i64 0, i64 5
ret void
}